Smart life Products Department 

Contact: Eassa Yu 

Email：sales02@dxspro.com

POS Payment Machine Department ||

Contact：Sunny Yu 

Email：Sales01@dxspro.com

Headphone Department ||

Contact: Max Xiong 

Email: Sales03@dxspro.com

(Hi my friends, We will reply you within 24hours.Pls feel free to contact us. We have three departments. Pls contact our proper colleauges accordingly.Thanks very much! )